326 IAC 6.8-2-35 Conopco, Inc. d/b/a Unilever HPC USA

Sec. 35. (a) Conopco, Inc. d/b/a Unilever HPC USA in Lake County, source identification number 00229, shall meet the following emission limits: Emission Limits Source Units lbs/hr Stack serving boiler house, building number 8, Babcock-Wilcox boiler number 4 0.116 lbs/MMBtu 18.88 Facility milling and pelletizer detergent bar soap dust collection system (DC-1), building number 15 0.020 gr/dscf 1.03 Powder dye mixing system (DC-4), building number 15 0.020 gr/dscf 0.130 Schenible wet scrubber and demister collector system, building number 15 0.030 gr/dscf 1.030 Each stack serving soap noodle bins numbers 1, 2, and 3 dust collection system (DC-5, DC-6, and DC-7) 0.020 gr/dscf 0.210 Chip Mixer No. 1 and Chip Mixer No. 2 0.020 gr/dscf 0.720 Zinc Oxide catalyst weigh station and 3 chill rolls 0.020 gr/dscf 0.800 Three chill rolls apron conveyors (DC-2), building number 15 and screw conveyors 0.020 gr/dscf 1.090 3 vacuum system soap dryers dust collection system, building number 14 0.020 gr/dscf 0.120 5 noodle bins, 2 rework systems, and 1 scrap soap kettle dust collection system, building number 3 0.020 gr/dscf 0.860 Dust collector system for soap rework grinding process, building number 14 0.020 gr/dscf 0.250 Stack serving tallow finishing lines numbers 8, 9, 10, 11, 12, and 13 dust collection system (DC), building number 14 0.020 gr/dscf 1.540 American hydrotherm boiler 2, stack 1A, building number 15A 0.150 lbs/MMBtu 1.830 D. R. Technology wet scrubber and demister collection system, stack 2A, building number 15A 0.030 gr/dscf 1.030 Flex Kleen dust collection system DC-1053, stack 3A, building number 15A 0.020 gr/dscf 0.940 Flex Kleen dust collection system DC-1054, stack 4A, building number 15A 0.020 gr/dscf 0.940 Flex Kleen dust collection system DC-1055, stack 5A, building number 15A 0.020 gr/dscf 0.940 Flex Kleen dust collection system DC-1056, stack 6A, building number 15A 0.020 gr/dscf 0.940 Flex Kleen dust collection system DC-1052, stack 7A, building number 15A 0.020 gr/dscf 2.130 Flex Kleen dust collection system DC-1051, stack 8A, building number 15A 0.020 gr/dscf 2.130 (b) The American hydrotherm boiler number 1 shall fire natural gas only.